If you want the house in buy buy to be the place where you pay the provident fund, you can use the provident fund loan. We have to pay the provident fund for one year before we can use the provident fund loan. Because the regulations in different places are different, my answer is for reference only. The monthly repayment amount of our provident fund loan cannot exceed 50% of the total income of both husband and wife. If there are other loans before, the monthly repayment amount of other loans will also be taken into account.